freebsd-dev/sys/kern
Poul-Henning Kamp c7143e7150 Oops, broke the build there. Uninline biodone() now that it is non-trivial.
Introduce biowait() function.  Currently there is a race condition and the
mitigation is a timeout/retry.  It is not obvious what kind of locking (if any)
is suitable for BIO_DONE, since the majority of users take are of this
themselves, and only a few places actually rely on the wakeup.

Sponsored by: DARPA & NAI Labs.
2002-09-13 11:28:31 +00:00
..
bus_if.m Clarify the return value from child_present. 2002-09-11 04:22:10 +00:00
clock_if.m
device_if.m
genassym.sh
imgact_aout.c Include <sys/malloc.h> instead of depending on namespace pollution 2 2002-09-10 11:57:02 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c Do not blow up when we walk off the end of the brands list. 2002-09-08 02:17:44 +00:00
imgact_elfN.c
imgact_gzip.c
imgact_shell.c
inflate.c
init_main.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
init_sysent.c Regen. 2002-08-19 20:02:29 +00:00
kern_acct.c - Fix two obvious locking bugs; 1) returning with lock held when it needed 2002-09-12 05:00:32 +00:00
kern_acl.c
kern_clock.c Give up on calling tc_ticktock() from a timeout, we have timeout 2002-09-04 10:15:19 +00:00
kern_condvar.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_conf.c Fix a logic bug in the struct dev_t allocation code. 2002-09-08 15:15:12 +00:00
kern_descrip.c - Change falloc() to acquire an fd from the process table last so that 2002-09-03 20:16:31 +00:00
kern_environment.c
kern_event.c In continuation of early fileop credential changes, modify fo_ioctl() to 2002-08-17 02:36:16 +00:00
kern_exec.c Drop the proc lock while calling fdcheckstd() which may block to allocate 2002-09-13 09:31:56 +00:00
kern_exit.c Use UMA as a complex object allocator. 2002-09-06 07:00:37 +00:00
kern_fork.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_idle.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_intr.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_jail.c
kern_kse.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_kthread.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_ktr.c
kern_ktrace.c - Change utrace ktrace events to malloc the work buffer before getting a 2002-09-11 21:00:56 +00:00
kern_linker.c In order to better support flexible and extensible access control, 2002-08-15 20:55:08 +00:00
kern_lock.c Include <sys/lockmgr.h> for the definitions of the locking interfaces that 2002-08-27 09:59:47 +00:00
kern_lockf.c Add a #include for <sys/mount.h> 2002-08-13 10:07:05 +00:00
kern_mac.c Add security.mac.mmap_revocation, a flag indicating whether we 2002-09-09 17:12:24 +00:00
kern_malloc.c
kern_mib.c
kern_module.c
kern_mtxpool.c
kern_mutex.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_ntptime.c
kern_physio.c
kern_poll.c Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid 2002-08-18 07:05:00 +00:00
kern_proc.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_prot.c
kern_resource.c
kern_sema.c
kern_shutdown.c
kern_sig.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_subr.c
kern_switch.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_sx.c
kern_synch.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_syscalls.c
kern_sysctl.c Introduce a new sysctl flag, CTLFLAG_SKIP, which will cause 2002-08-10 19:56:45 +00:00
kern_tc.c Do not employ timecounter hardware if our hz does not support their 2002-09-04 19:32:18 +00:00
kern_thread.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
kern_time.c A side effect of some debugging: prototypify and deregister. 2002-08-18 21:24:22 +00:00
kern_timeout.c Fix a format buglet. 2002-09-05 11:42:03 +00:00
kern_uuid.c Include <sys/systm.h> for the declarations of many things instead of 2002-08-22 12:47:22 +00:00
kern_xxx.c
ksched.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
link_elf_obj.c Unrot SPARSE_MAPPING code (vm_map_pageable -> vm_map_wire). 2002-08-29 01:16:14 +00:00
link_elf.c Unrot SPARSE_MAPPING code (vm_map_pageable -> vm_map_wire). 2002-08-29 01:16:14 +00:00
linker_if.m
Make.tags.inc
Makefile
makesyscalls.sh
md4c.c
md5c.c
p1003_1b.c
posix4_mib.c
subr_acl_posix1e.c
subr_autoconf.c
subr_blist.c
subr_bus.c Fixed style bugs in resource_list_add_next(). 2002-09-12 13:45:38 +00:00
subr_clist.c
subr_clock.c Use the CPU_* OID constants instead of OID_AUTO for the clock-related 2002-08-07 19:43:54 +00:00
subr_devstat.c
subr_disk.c Don't use "NULL" when "0" is really meant. 2002-08-21 23:39:52 +00:00
subr_disklabel.c
subr_diskmbr.c
subr_diskslice.c
subr_eventhandler.c
subr_hints.c
subr_kobj.c
subr_log.c
subr_mbuf.c Make m_flags an int instead of a short, this is consistent with the 2002-08-15 14:09:16 +00:00
subr_mchain.c
subr_module.c
subr_param.c Change hw.physmem and hw.usermem to unsigned long like they used to be 2002-08-30 04:04:37 +00:00
subr_pcpu.c
subr_power.c
subr_prf.c Make kern.log_console_output a tuneable aswell as a sysctl. 2002-08-11 18:47:42 +00:00
subr_prof.c
subr_rman.c Add debug.rman_debug sysctl MIB and loader tunable instead of broken 2002-09-05 11:45:02 +00:00
subr_rtc.c Use the CPU_* OID constants instead of OID_AUTO for the clock-related 2002-08-07 19:43:54 +00:00
subr_sbuf.c
subr_scanf.c
subr_smp.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
subr_taskqueue.c
subr_trap.c Spell proprly properly: 2002-08-22 14:36:03 +00:00
subr_turnstile.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
subr_witness.c Make this driver work a whole lot better. 2002-09-08 04:45:16 +00:00
subr_xxx.c
sys_generic.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
sys_pipe.c Don't use "NULL" when "0" is really meant. 2002-08-21 23:39:52 +00:00
sys_process.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
sys_socket.c In continuation of early fileop credential changes, modify fo_ioctl() to 2002-08-17 02:36:16 +00:00
syscalls.c Regen. 2002-08-19 20:02:29 +00:00
syscalls.master mac_syscall is now implemented, switch to MSTD. 2002-08-19 20:01:31 +00:00
sysv_ipc.c
sysv_msg.c Make SYSVMSG mpsafe. Right now there is a global lock over the 2002-08-13 08:00:36 +00:00
sysv_sem.c Make SYSVSEM mpsafe. Each semaphore set gets its own lock, however 2002-08-13 08:47:17 +00:00
sysv_shm.c return foo -> return (foo) 2002-08-15 02:10:12 +00:00
tty_compat.c
tty_conf.c
tty_cons.c
tty_pty.c
tty_subr.c
tty_tty.c Pass active_cred and file_cred into the MAC framework explicitly 2002-08-19 19:04:53 +00:00
tty.c Completely redo thread states. 2002-09-11 08:13:56 +00:00
uipc_accf.c
uipc_cow.c o Synchronize updates to struct vm_page::cow with the page queues lock. 2002-09-02 04:04:12 +00:00
uipc_domain.c
uipc_jumbo.c
uipc_mbuf2.c
uipc_mbuf.c
uipc_proto.c
uipc_sockbuf.c Further improved the performance of sbreserve() by moving the calculation 2002-08-16 18:41:48 +00:00
uipc_socket2.c Further improved the performance of sbreserve() by moving the calculation 2002-08-16 18:41:48 +00:00
uipc_socket.c Make similar changes to fo_stat() and fo_poll() as made earlier to 2002-08-16 12:52:03 +00:00
uipc_syscalls.c accept(2) on a socket that has been shutdown(2) normally returns 2002-08-28 20:56:01 +00:00
uipc_usrreq.c
vfs_acl.c
vfs_aio.c Replace (ab)uses of "NULL" where "0" is really meant. 2002-08-22 21:24:01 +00:00
vfs_bio.c Oops, broke the build there. Uninline biodone() now that it is non-trivial. 2002-09-13 11:28:31 +00:00
vfs_cache.c Split up __getcwd so that kernel callers of the internal version 2002-09-02 22:40:30 +00:00
vfs_cluster.c Replace various spelling with FALLTHROUGH which is lint()able 2002-08-25 13:23:09 +00:00
vfs_default.c Remember to unlock the (optional) vnode in vfs_stdextattrctl(). Failing 2002-08-13 11:11:51 +00:00
vfs_export.c
vfs_extattr.c vfs_syscalls.c: 2002-09-10 11:09:13 +00:00
vfs_init.c
vfs_lookup.c
vfs_mount.c Keep a copy of the credential used to mount filesystems around so 2002-08-19 06:52:21 +00:00
vfs_subr.c Indentation does not make a block.. need curly braces too. 2002-09-11 18:15:26 +00:00
vfs_syscalls.c vfs_syscalls.c: 2002-09-10 11:09:13 +00:00
vfs_vnops.c Replace various spelling with FALLTHROUGH which is lint()able 2002-08-25 13:23:09 +00:00
vnode_if.src Introduce the VOP_OPENEXTATTR() and VOP_CLOSEEXTATTR() methods. 2002-09-05 20:56:14 +00:00